diff --git a/flake.lock b/flake.lock
index b298a762e..01af9d115 100644
--- a/flake.lock
+++ b/flake.lock
@@ -3,11 +3,11 @@
     "CHaP": {
       "flake": false,
       "locked": {
-        "lastModified": 1694797798,
-        "narHash": "sha256-HqKrbshLMNUd43eCK+aaQyu0gLCmDJA8I8/4uGmluPk=",
+        "lastModified": 1695160702,
+        "narHash": "sha256-+Mfc6eGA1ZwQ/ZjKzMoMWkHzd+sgR1JbxY0i849HjEU=",
         "owner": "input-output-hk",
         "repo": "cardano-haskell-packages",
-        "rev": "ed79ec9a4f3314040a7ad665459df09bda5fbf6e",
+        "rev": "9932690af3713ef034c928850252eb1b88450ee6",
         "type": "github"
       },
       "original": {
@@ -201,11 +201,11 @@
     "hackage-nix": {
       "flake": false,
       "locked": {
-        "lastModified": 1694823894,
-        "narHash": "sha256-B6gVQFZpUe+TntqifuhBOmmEAzjiRWGraVQIR1T9YGI=",
+        "lastModified": 1695428529,
+        "narHash": "sha256-7hGWHsLKWeCSuyfRiJzzfzSLJjp2Vjbuwy047TtGphU=",
         "owner": "input-output-hk",
         "repo": "hackage.nix",
-        "rev": "643f1c0424e5604b7676b5b48000ca1bc0c2d7b8",
+        "rev": "4daa5cdf7132cbd164e66501e01a2b43ae3d114a",
         "type": "github"
       },
       "original": {